Can you also run
lpinfo -l -v
Then do "lsusb" and you get something like
Bus XXX Device YYY: ID 03f0:ZZZZ Hewlett-Packard
For each line containing "Hewlett-Packard" do
hp-makeuri XXX:YYY
Post the output here.
Can you also run
lpinfo -l -v
Then do "lsusb" and you get something like
Bus XXX Device YYY: ID 03f0:ZZZZ Hewlett-Packard
For each line containing "Hewlett-Packard" do
hp-makeuri XXX:YYY
Post the output here.